Mobilgrease XHP 462 Moly

Specifications

Brand

Mobil (ExxonMobil)

Range

Mobilgrease

Category

Industrial greases

Viscosity

NLGI 2

Manufacturer code

2015A0202529

Availability

On request

Typical characteristics

Manufacturer's description

Mobilgrease XHP 462 Moly is the NLGI 2 grade of the Mobilgrease XHP 460 series of extended-service, heavy-duty lithium complex greases, fortified with 3% molybdenum disulfide. It is formulated with an ISO VG 460 base oil (460 mm²/s at 40°C) and offers excellent high-temperature performance, adhesion, structural stability, resistance to water contamination and strong rust and corrosion protection, with a dropping point of 300°C and a maximum recommended operating temperature of 140°C. The molybdenum disulfide provides enhanced extreme-pressure and anti-wear protection in heavily loaded, high-sliding applications. ExxonMobil particularly recommends it for bucket pins and fifth wheels, where sliding friction and oscillating motion can rupture the oil film and lead to metal-to-metal contact. It offers superb resistance to water washout and spray-off, along with very good anti-wear and extreme-pressure performance (four-ball weld point 315 kgf), helping extend equipment life and reduce unplanned downtime.

Applications

• Mobilgrease XHP 460 greases are used across a wide range of equipment, including industrial, automotive, construction and marine applications; the blue colour of Mobilgrease XHP 461 and 462 allows easy verification of application.
• With their high ISO VG 460 base-oil viscosity, these greases are recommended for high-load applications at slow-to-moderate speeds, including most bearing applications in the paper, construction and mining industries, and off-highway vehicles.
• Mobilgrease XHP 461 is recommended for industrial and marine applications, chassis components and farm equipment; it provides excellent low-temperature performance and is satisfactory for low-speed flexible gear-type couplings.
• Mobilgrease XHP 462 Series is recommended for felt-roll bearings, wet-end bearings and press-section bearings, and is also a good multipurpose grease for general mill applications, industrial and marine applications, chassis components and farm equipment.
• Mobilgrease XHP 462 Moly is fortified with 3% molybdenum disulfide and is recommended for applications such as bucket pins and fifth wheels, where it provides extra protection against sliding friction and oscillating motion that can rupture the oil film and cause metal-to-metal contact.

Performance & benefits

• Uses specially selected additives to provide excellent oxidation stability, rust and corrosion control, resistance to water contamination, and anti-wear and EP protection.
• Superb resistance to water washout and spray-off, with a highly adhesive and cohesive structure: helps ensure proper lubrication and protection even in the most severe water-exposure conditions, with excellent grease tenacity that helps reduce leakage and extend relubrication intervals.
• Excellent rust and corrosion resistance: protects lubricated parts even in hostile aqueous environments.
• Very good resistance to thermal, oxidative and structural degradation at high temperature: helps extend grease life and enhance bearing protection in high-temperature applications, reducing maintenance and replacement costs.
• Very good anti-wear and EP performance: reliable protection of lubricated equipment, even under high-sliding conditions, extending equipment life and reducing unanticipated downtime.
• Broad multipurpose application: potential for inventory rationalisation and reduced inventory costs.